Go 6 meters…..bp…….A BIG SUNSPOT IS FACING EARTH: Sunspot 3961 is one of the
largest sunspots of Solar Cycle 25. After days of impressive growth,
it is now directly facing Earth with a 'beta-gamma-delta' magnetic field that harbors energy for X-class solar
flares. A geoeffective explosion may be in the offing. Solar flare alerts: SMS Text.

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Solar wind
speed: 607.3 km/sec
density: 2.38 protons/cm3
more data: ACE, DSCOVR
Updated: Today at 1250 UT
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X-ray Solar Flares
6-hr max: C5 0837 UT Jan20
24-hr: C8 1708 UT Jan19
explanation | more data
Updated: Today at: 1255 UT
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Daily Sun: 20 Jan 25
Expand: labels | no
labels | Carrington
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Sunspot 3961 has an unstable 'beta-gamma-delta' magnetic field that poses a threat for X-class solar flares.
Photo credit: NASA/SDO
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Sunspot number: 143
What is the sunspot number?
Updated 20 Jan 2025
good luck! 73!
Bill Priakos – W5SJ/4
19417 Gulf Boulevard
Indian Shores, FL 33785
479.461.8368
